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公开(公告)号:US20150005414A1
公开(公告)日:2015-01-01
申请号:US14491169
申请日:2014-09-19
申请人: LAFARGE
CPC分类号: C04B7/02 , C04B14/06 , C04B16/02 , C04B22/165 , C04B24/04 , C04B24/246 , C04B24/32 , C04B28/02 , C04B40/0658 , C04B2103/0079 , C04B2103/20 , C04B2103/32 , C04B20/0076 , C04B2103/22 , C04B2103/44 , C04B24/06 , C04B24/383 , C04B24/2647
摘要: A method includes providing a hydraulic composition, wherein a setting time of the hydraulic composition is greater than or equal to 12 hours without triggering the setting of the hydraulic composition and a variation of the slump of the hydraulic composition measured according to the EN 12350-2 Standard, is less than 50 mm or a variation of the spread of the hydraulic composition measured with a cone according to the EN 12350-2 Standard, is less than 100 mm for at least 12 hours without triggering the setting of the hydraulic composition; and storing the hydraulic composition in a closed container; wherein storing of the hydraulic composition occurs for at least 12 hours without mixing, after which the hydraulic composition is useable without further mixing.
摘要翻译: 一种方法包括提供水硬性组合物,其中水硬性组合物的凝固时间大于或等于12小时,而不触发水硬性组合物的凝固和根据EN 12350-2测量的水硬性组合物的坍落度的变化 标准,小于50mm,或根据EN 12350-2标准用锥体测量的水硬性组合物的扩散变化小于100mm至少12小时,而不触发水硬性组合物的凝固; 并将水硬性组合物储存在密闭容器中; 其中水硬性组合物的储存不发生混合至少12小时,然后水硬性组合物可以在不进一步混合的情况下使用。